[PATCH 2/9] Add I2C driver framework

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Nov 14 17:35:18 UTC 2014


On 11/13/2014 06:35 PM, Alan Cudmore wrote:
> This sounds like a nice improvement.  Is this intended to be a replacement
> for the RTEMS libi2c?

Yes, this is intended as a replacement for libi2c.  The big problem with 
libi2c is that it is too close to a particular hardware model which 
makes bus driver development sometimes extremely difficult or even 
impossible.

> Are any updates to existing i2c drivers or code required?

No, but we plan to update the BSPs maintained by us to switch to the new 
I2C framework in the long run.

-- 
Sebastian Huber, embedded brains GmbH

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